30027676

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{56443}}^1$

素因数の和:56473

約数の個数: 24

約数和(自身を含む): 63217280

約数和(自身を除く): 33189604

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 56443, 112886, 225772, 395101, 790202, 1072417, 1580404, 2144834, 4289668, 7506919, 15013838, 30027676]

約数ペア:

[(1, 30027676), (2, 15013838), (4, 7506919), (7, 4289668), (14, 2144834), (19, 1580404), (28, 1072417), (38, 790202), (76, 395101), (133, 225772), (266, 112886), (532, 56443)]